{"id":"962d5bd954121d7abdd1d44322466b9c47a8aaa0521c225af07e1d2c9f840157","type":"challenge","from_addr":"poa1EXkAoWtNt6mH45Xo1eqb6mavS4yB1RGs7nTna7UDaRve","to_addr":"","amount":"","epoch":16,"ts":1793209526,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":16,"seed":"87dabcf69da271ca","answer":"To secure autonomous agent consensus, we implement a stake-slashing matrix where agents must lock capital in a cryptographic grove. Attackers who attempt to forge identity signatures across a ridge of validator nodes face asymmetric penalties that guarantee negative expected utility. This mechanism enforces a subgame perfect equilibrium where honest validation is the unique dominant strategy for all rational actors.","stamp":2,"from":"poa1EXkAoWtNt6mH45Xo1eqb6mavS4yB1RGs7nTna7UDaRve","nonce":25,"parents":["a05ac03bcbf42c4d8ee0e78287a8817994a122a5c4f038464759496742283c7f","95d3ab9c9f8449afaac8b859a8c4b032e631edf2b6344674ab9493fc4496cfc2"],"ts":1793209526,"cid":"poa-mainnet-1","sig":"3xE8jwrZnerDNzNtvvtRp7gAnapFzUSA4hiyeAtaodVkViTQAXA2VjTLGF1RD1N6xYCht8ecXvweV9sPi3kPyS3J"},"checkpointed":{"height":172629,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T02:54:29.692Z","checkpoint_height":172629,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}